<?php
/**
 * Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 *
 * @category   Zend
 * @package    Zend_Db
 * @subpackage Adapter
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Exception.php 23775 2011-03-01 17:25:24Z ralph $
 */

/**
 * @see Zend_Db_Adapter_Exception
 */
require_once 'Zend/Db/Adapter/Exception.php';

/**
 * Zend_Db_Adapter_Sqlsrv_Exception
 *
 * @category   Zend
 * @package    Zend_Db
 * @subpackage Adapter
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Db_Adapter_Sqlsrv_Exception extends Zend_Db_Adapter_Exception {
	/**
	 * Constructor
	 *
	 * If $message is an array, the assumption is that the return value of
	 * sqlsrv_errors() was provided. If so, it then retrieves the most recent
	 * error from that stack, and sets the message and code based on it.
	 *
	 * @param null|array|string $message
	 * @param null|int $code
	 */
	public function __construct($message = null, $code = 0) {
		if (is_array ( $message )) {
			// Error should be array of errors
			// We only need first one (?)
			if (isset ( $message [0] )) {
				$message = $message [0];
			}
			
			$code = ( int ) $message ['code'];
			$message = ( string ) $message ['message'];
		}
		parent::__construct ( $message, $code, new Exception ( $message, $code ) );
	}
}
